Discharging device of stirrer

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a discharging device of a stirrer, which comprises a stirring tank, the bottom of the stirring tank is fixedly connected with a communication pipeline I, the bottom of the communication pipeline I is fixedly connected with a screening box, and the front side of the screening box is fixedly connected with a driving box. The bottom of the screening box is fixedly connected with two first connecting blocks, the opposite sides of the two first connecting blocks are rotationally connected with a discharging plate, a screening assembly is arranged in the screening box, a recycling assembly is arranged on the right side of the screening box, an adjusting assembly is arranged in the driving box, and the screening assembly comprises a first motor. According to the screening device, the screening plate is controlled to slide in the screening chamber through a series of work of the screening assembly, stirred materials can be screened, and therefore the screening purpose is achieved, the angle of the discharging plate can be controlled through a series of work of the adjusting assembly, and the purpose of adjusting the angle of the discharging plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a discharging device of a mixer. Background Technique

[0002] A mixer is a commonly used mechanical device. It drives a mixing device through a motor to mix various materials, and can be used in industries such as construction, chemical engineering, and food. It can quickly and evenly blend solids and liquids with different components together, improve production efficiency, and has a simple operation. It has different capacity and power specifications to meet the needs of different scenarios.

[0003] The discharging device of a mixer is an important part of the mixer. It is mainly used to quickly and cleanly discharge the mixed materials after mixing. This device can improve production efficiency and the practicality of the equipment, and meet the discharging requirements under different working conditions.

[0004] In the prior art, the mixer mainly discharges materials by tilting the discharging plate, but the discharging device in the prior art lacks a screening structure, so it is impossible to separate materials that do not meet the specifications, which may lead to uneven quality of the final products. Therefore, a discharging device of a mixer is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a discharging device of a mixer, aiming to improve the problem that the discharging device in the prior art lacks a screening structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A discharging device of a mixer includes a mixing tank. A first connecting pipe is fixedly connected to the bottom of the mixing tank. A screening box is fixedly connected to the bottom of the first connecting pipe. A driving box is fixedly connected to the front side of the screening box. Two first connecting blocks are fixedly connected to the bottom of the screening box. A discharging plate is rotatably connected to the opposite sides of the two first connecting blocks. A screening component is arranged inside the screening box. A recycling component is arranged on the right side of the screening box. An adjusting component is arranged inside the driving box.

[0008] The screening component includes a first motor. The first motor is fixedly connected to the rear side inside the screening box. The output end of the screening box is fixedly connected to a turntable. A swinging rod is rotatably connected to the top of the turntable. The end of the swinging rod far from the turntable is rotatably connected to a sieve plate. The sieve plate is slidably connected inside the screening box.

[0009] As a further description of the above technical solution:

[0010] The adjusting component includes a second motor, which is fixedly connected to the middle of the first connecting block. Gears are fixedly connected to both the left and right ends of the second motor. Rack bars are slidably connected to both the left and right sides inside the drive box. The two gears are respectively meshed with the two rack bars. Connecting blocks two are fixedly connected to the bottoms of the two rack bars. Rotating blocks one are fixedly connected to the bottoms of the two connecting blocks two. Connecting rods are rotatably connected inside the two rotating blocks one. The ends of the two connecting rods away from the two rotating blocks one are rotatably connected to rotating blocks two. A fixing plate is fixedly connected to the bottoms of the two rotating blocks two;

[0011] As a further description of the above technical solution:

[0012] The recycling component includes a recycling box, which is fixedly connected to the right side of the screening box. A recycling pipe is fixedly connected to the top of the recycling box;

[0013] As a further description of the above technical solution:

[0014] A second connecting pipe is fixedly connected to the middle of the screening box. The bottom of the second connecting pipe is installed on the top of the discharge plate;

[0015] As a further description of the above technical solution:

[0016] Limit plates are fixedly connected to both the front and rear sides of the rack bar. The two limit plates are respectively slidably connected to the front and rear sides inside the drive box;

[0017] As a further description of the above technical solution:

[0018] The end of the recycling pipe away from the recycling box is fixedly connected to the top of the stirring tank;

[0019] As a further description of the above technical solution:

[0020] An electric push rod is fixedly connected to the left side inside the screening box. A scraping plate is fixedly connected to the right end of the electric push rod. The bottom of the scraping plate is slidably connected to the top of the sieve plate;

[0021] As a further description of the above technical solution:

[0022] The end of the discharge plate away from the first connecting block is fixedly connected to the middle of the fixing plate.

[0023] The present utility model has the following beneficial effects:

[0024] 1. In the utility model, the screen plate is controlled to slide in the screen through a series of operations of the screening component, so that the material after stirring can be screened, thereby achieving the purpose of screening and avoiding the influence of substandard materials on subsequent processing. Through a series of operations of the recovery component, the substandard materials are recovered into the tank body and stirred again.

[0025] 2. In the present invention, the angle of the discharge plate can be controlled by adjusting a series of operations of the assembly, thereby achieving the purpose of adjusting the angle of the discharge plate and avoiding the material being too high during discharge, which causes the material to splash due to the inability to adjust the angle of the discharge plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional schematic diagram of a discharging device of a mixer proposed in the present utility model;

[0027] Figure 2 This is a structural schematic diagram of a recovery box of a mixer discharging device proposed in the present invention;

[0028] Figure 3 This is a structural schematic diagram of a motor 1 of a discharging device of a mixer proposed in the present invention;

[0029] Figure 4 This is a structural schematic diagram of the motor 2 of the discharging device of a mixer proposed in the utility model.

[0030] Legend:

[0031] 1. Mixing tank; 2. Recovery pipe; 3. Screening box; 4. Recovery box; 5. Connecting pipe 1; 6. Motor 1; 7. Turntable; 8. Swing rod; 9. Electric push rod; 10. Scraper; 11. Connecting pipe 2; 12. Discharge plate; 13. Connecting block 1; 14. Drive box; 15. Motor 2; 16. Gear; 17. Rack; 18. Limiting plate; 19. Connecting block 2; 20. Rotating block 1; 21. Connecting rod; 22. Rotating block 2; 23. Fixed plate; 24. Screen plate; 25. Adjustment component; 26. Screening component; 27. Recovery component. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 - Figure 3, an embodiment provided by the present utility model: a discharging device of a mixer, including a mixing tank 1. The mixing tank 1 is a common vertical mixer, which can stir materials. A connecting pipe 5 is fixedly connected to the bottom of the mixing tank 1. The bottom of the connecting pipe 5 is fixedly connected to a screening box 3. The connecting pipe 5 is used to connect the mixing tank 1 and the screening box 3 to facilitate the entry of materials into the screening box 3. A corresponding gate valve is provided inside the connecting pipe 5 and is electrically connected to the control system of the mixer to control the opening and closing of the connecting pipe 5. A driving box 14 is fixedly connected to the front side of the screening box 3. Two connecting blocks 13 are fixedly connected to the bottom of the screening box 3. A discharging plate 12 is rotatably connected to the opposite sides of the two connecting blocks 13. The connecting blocks 13 are used to connect to one end of the discharging plate 12, thereby allowing the discharging plate 12 to rotate. A connecting pipe 11 is fixedly connected to the middle of the screening box 3. The bottom of the connecting pipe 11 is installed on the top of the discharging plate 12. The connecting pipe 11 is used to allow materials to enter the discharging plate 12 from the screening box 3. Similar to the connecting pipe 5, a corresponding gate valve is provided. A screening component 26 is provided inside the screening box 3. A recycling component 27 is provided on the right side of the screening box 3. An adjusting component 25 is provided inside the driving box 14;

[0034] The screening component 26 includes a motor 6. The motor 6 is a single-output motor, which is a Y-series motor, and the specific model is Y80M1-2. The motor 6 is fixedly connected to the rear side inside the screening box 3. The output end of the screening box 3 is fixedly connected to a turntable 7. The turntable 7 is connected to the output end of the motor 6. When the motor 6 starts, it mainly controls the rotation of the turntable 7. A swing rod 8 is rotatably connected to the top of the turntable 7. The end of the swing rod 8 far from the turntable 7 is rotatably connected to a sieve plate 24. The swing rod 8 is used to connect the turntable 7 and the sieve plate 24. When the turntable 7 rotates, it controls the sieve plate 24 to reciprocate inside the screening box 3. The sieve plate 24 is slidably connected to the inside of the screening box 3. An electric push rod 9 is fixedly connected to the left side inside the screening box 3. The right end of the electric push rod 9 is fixedly connected to a scraper 10. The bottom of the scraper 10 is slidably connected to the top of the sieve plate 24. The electric push rod 9 is a short-stroke electric push rod, and the specific model is La12, which is used to control the movement of the scraper 10. The scraper 10 is used to push the materials to move.

[0035] Refer to Figure 2 - Figure 4, the adjusting component 25 includes a second motor 15. The second motor 15 is a double-output motor, and its specific model is 57BYG stepping motor. The second motor 15 is fixedly connected to the middle of the first connecting block 13. Gears 16 are fixedly connected to both the left and right ends of the second motor 15. Rack bars 17 are slidably connected to both the left and right sides inside the drive box 14. The gears 16 are used for meshing and driving with the rack bars 17. When the gears 16 rotate, they can control the movement of the rack bars 17. The two gears 16 are respectively meshed with the two rack bars 17. Connecting blocks 19 are fixedly connected to the bottoms of the two rack bars 17. The connecting blocks 19 are connected to the rack bars 17. When the rack bars 17 move, they will drive the connecting blocks 19 to move together. Rotating blocks 20 are fixedly connected to the bottoms of the two connecting blocks 19. Connecting rods 21 are rotatably connected to the interiors of the two rotating blocks 20. The two connecting rods 21 are rotatably connected to rotating blocks 22 at the ends far away from the two rotating blocks 20. The connecting rods 21 are used for connecting the rotating blocks 20 and the rotating blocks 22. When the rotating blocks 20 move, the connecting rods 21 can rotate and drive the rotating blocks 22 to move. Fixed plates 23 are fixedly connected to the bottoms of the two rotating blocks 22. One end of the discharge plate 12 far away from the connecting block 13 is fixedly connected to the middle of the fixed plate 23. The fixed plate 23 is connected to one end of the discharge plate 12. When the fixed plate 23 moves, it will drive one end of the discharge plate 12 to move, thereby adjusting the angle of the discharge plate 12. Limit plates 18 are fixedly connected to both the front and rear sides of the rack bars 17. The two limit plates 18 are respectively slidably connected to the front and rear sides inside the drive box 14. The limit plates 18 are used for limiting the movement range of the rack bars 17 and ensuring that the rack bars 17 always slide inside the drive box 14.

[0036] Refer to Figure 1 - Figure 2 , the recycling component 27 includes a recycling box 4. The recycling box 4 is fixedly connected to the right side of the screening box 3. A recycling pipe 2 is fixedly connected to the top of the recycling box 4. One end of the recycling pipe 2 far away from the recycling box 4 is fixedly connected to the top of the mixing tank 1. The recycling box 4 is used for collecting the materials that fail to pass the screening. A corresponding conveying device is installed inside the recycling pipe 2 to return the materials to the mixing tank 1.

[0037] Working principle: When discharging materials, first start the second motor 15. The second motor 15 controls the rotation of the two gears 16. Since the gears 16 are meshed with the rack bars 17, the rack bars 17 will slide inside the drive box 14. When the rack bars 17 slide, they can drive the connecting blocks 19 to move together. Then, the positions between the rotating blocks 20 and the rotating blocks 22 change, causing the connecting rods 21 to rotate. Consequently, the positions of the fixed plates 23 also change accordingly. Through the displacement of the fixed plates 23, one end of the discharge plate 12 will rotate around the connecting block 13, thereby changing the discharging angle and preventing the materials from splashing due to the inability to adapt to the height during collection;

[0038] Then, by controlling the opening of connecting pipe 1 5 and connecting pipe 2 11, the material enters the screening box 3 from the mixing tank 1, and then the motor 1 6 is started. The motor 1 6 controls the rotation of the turntable 7. When the turntable 7 rotates, the swing rod 8 on the top of the turntable 7 drives the sieve plate 24 to move with it. One end of the swing rod 8 is connected to the turntable 7. Therefore, when the turntable 7 rotates, the swing rod 8 rotates around the end connected to it, thereby controlling the reciprocating movement of the sieve plate 24, forming a crank slider motion. When the sieve plate 24 moves, the material on the top of the sieve plate 24 moves with it, thereby achieving the purpose of screening. The material that passes through the sieve plate 24 will enter the discharge plate 12 through the connecting pipe 2 11, while the material that does not pass the screening will remain on the top of the sieve plate 24. The electric push rod 9 controls the scraper 10 to move along the sieve plate 24, pushing the remaining material into the recovery box 4. The material is stored and recovered through the recovery pipe 2 and the recovery box 4, and the material returns to the mixing tank 1 for further mixing.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A discharging device for a blender, comprising a mixing tank (1), characterized in that: The bottom of the stirring tank (1) is fixedly connected with a first connecting pipe (5). The bottom of the first connecting pipe (5) is fixedly connected with a screening box (3). The front side of the screening box (3) is fixedly connected with a driving box (14). The bottom of the screening box (3) is fixedly connected with two first connecting blocks (13). The opposite sides of the two first connecting blocks (13) are rotatably connected with a discharge plate (12). A screening component (26) is arranged inside the screening box (3). A recycling component (27) is arranged on the right side of the screening box (3). An adjusting component (25) is arranged inside the driving box (14); The screening component (26) includes a first motor (6). The first motor (6) is fixedly connected to the rear side inside the screening box (3). The output end of the screening box (3) is fixedly connected with a turntable (7). The top of the turntable (7) is rotatably connected with a swing rod (8). The end of the swing rod (8) far away from the turntable (7) is rotatably connected with a sieve plate (24). The sieve plate (24) is slidably connected inside the screening box (3).

2. The discharging device of a blender according to claim 1, wherein: The adjusting component (25) includes a second motor (15). The second motor (15) is fixedly connected to the middle of the first connecting block (13). Gears (16) are fixedly connected to both the left and right ends of the second motor (15). Slide blocks (17) are slidably connected to both the left and right sides inside the driving box (14). The two gears (16) are respectively meshed with the two slide blocks (17). The bottoms of the two slide blocks (17) are fixedly connected with second connecting blocks (19). The bottoms of the two second connecting blocks (19) are fixedly connected with first rotating blocks (20). Connecting rods (21) are rotatably connected inside the two first rotating blocks (20). The ends of the two connecting rods (21) far away from the two first rotating blocks (20) are rotatably connected with second rotating blocks (22). The bottoms of the two second rotating blocks (22) are fixedly connected with a fixing plate (23).

3. The discharging device of a blender according to claim 1, wherein: The recycling component (27) includes a recycling box (4). The recycling box (4) is fixedly connected to the right side of the screening box (3). The top of the recycling box (4) is fixedly connected with a recycling pipe (2).

4. The discharging device of a blender according to claim 1, characterized in that: A second connecting pipe (11) is fixedly connected to the middle of the screening box (3). The bottom of the second connecting pipe (11) is installed on the top of the discharge plate (12).

5. The discharging device of a blender according to claim 2, characterized in that: Limit plates (18) are fixedly connected to both the front and rear sides of the slide block (17). The two limit plates (18) are respectively slidably connected to the front and rear sides inside the driving box (14).

6. The discharging device of a blender according to claim 3, characterized in that: The end of the recycling pipe (2) far away from the recycling box (4) is fixedly connected to the top of the stirring tank (1).

7. The discharging device of a blender according to claim 1, characterized in that: An electric push rod (9) is fixedly connected to the left side inside the screening box (3). The right end of the electric push rod (9) is fixedly connected with a scraping plate (10). The bottom of the scraping plate (10) is slidably connected to the top of the sieve plate (24).

8. The discharging device of a blender according to claim 2, characterized in that: The end of the discharge plate (12) far away from the first connecting block (13) is fixedly connected to the middle of the fixing plate (23).

Images